Publications

April 2020 (Revised May 2020)
Case

NTT DOCOMO's Race to 5G

By: Juan Alcácer, Horst Melcher and Akiko Kanno

The case, based on extensive interviews with NTT DOCOMO’s technology leaders, focuses on the opportunities and challenges that NTT DOCOMO faces with the launch of infrastructure and services for 5G wireless telecommunication technology. With higher data rates and... View Details

Keywords: 5G; Mobile and Wireless Technology; Product Launch; Strategic Planning; Decision Making; Strategy; Telecommunications Industry; Technology Industry

15 Sep 2015
First Look

September 15, 2015

Shane Greenstein Abstract—We examine the relationship between the diffusion of advanced Internet technology and the geographic concentration of invention, as measured by patents. First, we show that patenting became more concentrated from... View Details

Keywords: Sean Silverthorne

May 2021 (Revised February 2024)
Teaching Note

THE YES: Reimagining the Future of E-Commerce with Artificial Intelligence (AI)

By: Ayelet Israeli and Jill Avery

THE YES, a multi-brand shopping app launched in May 2020 offered a new type of buying experience for women’s fashion, driven by a sophisticated algorithm that used data science and machine learning to create and deliver a personalized store for every shopper, based on... View Details

Keywords: Data; Data Analytics; Artificial Intelligence; AI; AI Algorithms; AI Creativity; Fashion; Retail; Retail Analytics; E-Commerce Strategy; Platform; Platforms; Big Data; Preference Elicitation; Predictive Analytics; App Development; ＂Marketing Analytics＂; Advertising; Mobile App; Mobile Marketing; Apparel; Online Advertising; Referral Rewards; Referrals; Female Ceo; Female Entrepreneur; Female Protagonist; Analytics and Data Science; Analysis; Creativity; Marketing Strategy; Brands and Branding; Consumer Behavior; Demand and Consumers; Forecasting and Prediction; Marketing Channels; Digital Marketing; Internet and the Web; Mobile and Wireless Technology; AI and Machine Learning; E-commerce; Digital Platforms; Fashion Industry; Retail Industry; Apparel and Accessories Industry; Consumer Products Industry; United States

24 Oct 2023
HBS Case

From P.T. Barnum to Mary Kay: Lessons From 5 Leaders Who Changed the World

bare-breasted blond women. Barnum bought a rival museum but concealed his ownership to drum up competition between the sites. Leadership Lesson 4: “We know a lot of the stuff we read in the news or on the internet is biased, inflated, or... View Details

Keywords: by Avery Forman

16 Aug 2011
Working Paper Summaries

The International Politics of IFRS Harmonization

Keywords: by Karthik Ramanna; Accounting

28 Jul 2009
First Look

First Look: July 28

they cannot spend on marketing the way their competitors do. The case invites students to explore an unusual business model in both concept and execution. Purchase this case: http://cb.hbsp.harvard.edu/cb/product/609106-PDF-ENG Pfizer:... View Details

Keywords: Martha Lagace

04 Oct 2011
Working Paper Summaries

Reviews, Reputation, and Revenue: The Case of Yelp.com

Keywords: by Michael Luca; Food & Beverage

10 Dec 2013
First Look

First Look: December 10

time and markets. Specifically, we build a model in which two firms that differ in their capabilities enter sequentially into two markets with different potentials for profit. The model is solved using game theory under three learning... View Details

Keywords: Sean Silverthorne

09 Feb 2016
First Look

February 9, 2016

entrepreneurship in organizational sectors. Prior research suggests that firm foundings are driven by collective patterns of activity—that is, by patterns of prior foundings—including support from related markets as well as institutional... View Details

Keywords: Sean Silverthorne

June 2001
Case

GetConnected

By: Jay O. Light and Daniel J. Green

An embryonic Internet-based telecom marketing firm considers its first (seed) round of funding. They are choosing between a fixed price round and a discounted convertible round. View Details

Keywords: Internet and the Web; Financing and Loans; Business Startups; Telecommunications Industry

Find at Harvard

February 2018
Case

EmQuest: Travel Distribution in the Digital Era

By: Karim R. Lakhani and Gamze Yucaoglu

EmQuest, Emirates Group’s travel distribution company, must decide what to do with its contract with the global distribution system it uses, Sabre. Since its founding in 1988, EmQuest was servicing travel agents in the MENA region by providing a connection to over 400... View Details

Keywords: UAE; Decision; Business Model; Competitive Strategy; Growth and Development Strategy; Decision Choices and Conditions; Business Strategy; Value Creation; Change Management; Emerging Markets; For-Profit Firms; Competitive Advantage; Travel Industry; United Arab Emirates

August 2019
Case

Walmart's Omnichannel Strategy: Revolution or Miscalculation?

By: Ramon Casadesus-Masanell and Karen Elterman

This case describes Walmart's omnichannel strategy in 2018 as it battled Amazon for online retail market share. The case discusses Walmart's early forays into online retail, as well as its 2018 strategy, which aimed to integrate Walmart's enormous brick and mortar... View Details

Keywords: Acquisition; Strategy; Internet and the Web; Distribution; Distribution Channels; Competition; Retail Industry; Bentonville; Arkansas; New Jersey; Seattle; United States

14 Aug 2007
First Look

First Look: August 14, 2007

can increase use. We test this hypothesis in a field experiment in Zambia using door-to-door marketing of a home water purification solution. Our methodology separates the screening effect of prices (charging more changes the mix of... View Details

Keywords: Martha Lagace

23 Nov 2010
First Look

First Look: November 23

psychology and ethical decision making. Read the paper: http://www.francescagino.com/uploads/4/7/4/7/4747506/caruso_gino_cognition_2011.pdf The Design of Online Advertising Markets Author: Benjamin G. Edelman Publication: In The Handbook... View Details

Keywords: Sean Silverthorne

09 Apr 2019
First Look

New Research and Ideas, April 9, 2019

capital and demonstrates how technology—novel data sources, artificial intelligence, machine learning—will transform the small business lending market. This market has been plagued by frictions: it is hard for a lender to determine which... View Details

Keywords: Dina Gerdeman

June 2010 (Revised December 2013)
Case

Hang Lung Properties and the Chengdu Decision (A)

By: John D. Macomber, Michael Shih-Ta Chen and Keith Chi-Ho Wong

A residential real estate developer competes in a heated auction for a prime retail development site in the interior of China during the 2009 boom. Total project cost might be in excess of $1 billion U.S. for over 4,000,000 square feet of building. Hang Lung Properties... View Details

Keywords: Buildings and Facilities; Decision Choices and Conditions; Investment Return; Geographic Location; Auctions; Bids and Bidding; Infrastructure; Valuation; Real Estate Industry; Chengdu

September 2016 (Revised September 2017)
Case

Zalora Philippines: From Growth to Profitability

By: Donald Ngwe and Thales Teixeira

In May 2015 Paulo Campos, co-founder and CEO of Zalora Philippines, found himself at a crucial turning point in his young company’s development. In just three years, Zalora had come from entering the Philippine fashion retail industry as an unknown quantity to becoming... View Details

Keywords: Internet and the Web; Business Subsidiaries; Business Growth and Maturation; Fashion Industry; Retail Industry; Sweden; Southeast Asia; Philippines